查询词典 optical fiber

ABSTRACT High speed and high capacity is the goal of modern optical fiber communication systems.

高速率、大容量是现代光纤通信系统的发展方向。

Finally, This paper gives the test method of hydrophone and test results of our optical fiber hydrophone.

这些分析为设计弹性体探头和选择弹性体材料提供了理论依据。

The temperature grads of the gold nanoshell hydrosol under the exposure of an 808 nm optical-fiber laser were measured.

测量了不同浓度的Au球壳水溶胶经近红外激光照射后的温度变化。

Two methods have been proposed to test the intaglio printings on banknotes by optical fiber sensors.

提出了两种用光纤传感器测试纸币凹版印刷的方案。

Using the distributed optical fiber sensing technology in landslide monitoring, the main specialty of the landside may be obtained and the monitoring efficiency may be improved.

将分布式光纤传感技术引入滑坡监测，既可得到整个滑坡体的概要特征，又能提高监测效率。

Sealed adaptation is an effective method to resolve leakiness problem when the steel vessel is inserted by the optical fiber.

摘 要：为解决光纤进入钢制容器时造成的泄漏问题，密封转接是一种有效方法。

By monitoring an electrical signal that is output from the light receiving element, it is possible to monitor the light propagating through the optical fiber.

通过检测从光接收元件(32)输出的电信号、可监视穿过光纤(22)传送的光。

The light source includes a laser, a light pipe, and an optical fiber.

光源包括激光器、光管和第一光纤。

Based on imaging technique, the shape measurement method and light scattering characteristics of static aerosol particles are investigated. The experimental apparatus is set up and the main effort is paid on the design of the scattering chamber and the optical fiber arrangement. The air-proof and the light-proof scattering chamber are designed for dynamic aerosol particles, and they are different from those for static aerosol particles. The control of airflow and the calibration procedure are also developed.

2针对静态气溶胶粒子，提出了基于成像法检测其形状与散射的方案，以散射腔为核心，确定了光纤插孔的排布，研制出"中正式"结构的实验装置；针对动态气溶胶粒子，设计了密封和光封的独特散射腔，实施了流量控制，制订了定标方案，初步完成了满足动态气溶胶粒形统计要求的实验装置。

This work presents a testing system using optical fiber sensor to measure liquid concentration changes in real time.

介绍了一种光纤液体浓度传感器实时检测系统。

Singer Leona Lewis and former Led Zeppelin guitarist Jimmy Page emerged as the bus transformed into a grass-covered carnival float, and the pair combined for a rendition of "Whole Lotta Love".

歌手leona刘易斯和前率领的飞艇的吉他手吉米页出现巴士转化为基层所涵盖的嘉年华花车，和一双合并为一移交&整个lotta爱&。

This is Kate, and that's Erin.

这是凯特，那个是爱朗。